Palette case



FIG. 1 is an exploded perspective view of a palette case showing my new design;

FIG. 2 is an enlarged scale cross-sectional view of the top portion of the palette case taken along line 2--2 of FIG. 1; and

FIG. 3 is an enlarged scale cross-sectional view of the assembled top and bottom portions taken along line 3--3 of FIG. 1. 

The ornamental design for palette case, as shown and described. 